, : Carrying E Cigarettes, including e cigars, e pipes, personal vaporizers, and all forms of Electronic Nicotine Delivery Systems (ENDS), heat not burn products Vapoter l'aroport et en avion : rgles et interdictions Voyager avec une cigarette lectronique : savoir avant de partir No one wants to travel in a cloud of smoke. It's illegal to smoke on our trains or at stations, where we also don't permit the use of e cigarettes.